Full list of all 50 Full Auto achievements worth 1,000 gamerscore. It takes around 25-30 hours to unlock all of the achievements on Xbox 360.
Achieved Rank Level 10 in Xbox Live play
Achieved Rank Level 9 in Xbox Live play
Achieved Rank Level 8 in Xbox Live play
Achieved Live Level 7 in Xbox Live play
Achieved Rank Level 6 in Xbox Live play
Achieved Rank Level 5 in Xbox Live play
Achieved Rank Level 4 in Xbox Live play
Achieved Rank Level 3 in Xbox Live play
Achieved Rank Level 2 in Xbox Live play
Achieved Rank Level 1 in Xbox Live play
Finished in 1st place in 50 Races
Survived every event in this series
Killed 1,000 Opponents
Killed 500 Opponents
Killed 250 Opponents
Killed five Opponents in rapid succession
Killed three Opponents in rapid succession
Killed 100 Opponents
Finished in 1st place in 25 Races
Finished in 1st place in 10 Races
Accumulated 1,000,000 Wreck Points
Accumulated 500,000 Wreck Points
Finished a Race and won a Full Auto Medal
Accumulated 100,000 Wreck Points
Killed eight Opponents in rapid succession
Accumulated 50,000 Wreck Points
Accumulated 10,000 Wreck Points
Finished a Race and won a Semi Auto Medal
Finish in 1st place in a Circuit set to Master AI Difficulty
Finish in 1st place in a Point-to-Point set to Master AI Difficulty
Finish in 1st place in a Down-and-Back set to Master AI Difficulty
Be the last man standing in a Lap Knockout set to Master AI Difficulty
Survive every race in the Underdogs series in Career Mode
Survive every race in the Ambush series in Career Mode
Survive every race in the Dominator series in Career Mode
Survive every race in the Rampage series in Career Mode
Survive every race in the Overtake series in Career Mode
Survive every race in the Sudden Death series in Career Mode
Survive every race in the Warlord series in Career Mode
Survive every race in the Gang Wars series in Career Mode
Survive every race in this series
Survive every race in the Enduro series in Career Mode
Survive every race in the Impossibles series in Career Mode
Win a Semi Auto Medal in every Race in Career Mode
Win a Full Auto Medal in every event in Campaigns
Record 100 Wins while racing in any game mode